Souyou New Upgrade Double-Sided Keyless Door Lock with Handle – Stainless Steel, Waterproof, Black, Large Cushion

Souyou New Upgrade Double-Sided Keyless Door Lock with Handle

Introducing the Souyou double-sided keyless door lock, a versatile solution for both indoor and outdoor entryways. Built with a robust zinc alloy body and a corrosion-resistant electroplating coating, it stands up to weather while maintaining a refined black finish. The integrated handle and a large cushion grip offer a comfortable, confident feel in hand, making everyday entries smoother and more predictable.

Flexible fit and simple installation

The lock is designed to fit doors from 1.38 inches to 2.9 inches thick (35 mm to 74 mm). If you prefer not to drill holes, you can opt for the GB2020 gate lock box to install the lock securely without permanent modifications.

New upgrade: password changes without rework

The latest improvement lets you change the password directly on the panel, eliminating the need to remove the lock and reprogram elsewhere. This streamlines updates and keeps access current as needed, reducing downtime and complexity.

Double-sided security with automatic locking

Two independent keypads—one for the inside and one for the outside—allow separate passwords for each side. When the door closes, the lock automatically engages, helping reduce the risk of leaving the door unlocked. This setup can be especially helpful for households with kids, roommates, or frequent guests.

Effortless setup and durable construction

• Upgraded stainless steel single tongue enhances mounting flexibility and long-term stability.
• A behind-the-scenes installation video accompanies the product (visible behind the sixth image) to guide you step by step.
• The zinc alloy frame and electroplated coating resist rust and corrosion, ensuring reliable performance across seasons.

Design details and after-sales support

In addition to practical performance, the design emphasizes ease of use and a clean aesthetic. The handle integration minimizes extra hardware, while the included comprehensive after-sales service offers support if you encounter any issues. The overall design aims to balance practicality with a confident, modern look for exterior and interior doors alike.

Note: This system focuses on practical access control and everyday reliability. It presents multiple ways to manage entry, but actual results may vary with installation conditions and use patterns.